Electronic cigarette cartridge



FIG. 1 is a top perspective view of an electronic cigarette cartridge;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view thereof with environment;

FIG. 9 is a cross-sectional view thereof from viewpoint 9-9 in FIG. 7;

FIG. 10 is an exploded view thereof; and,

FIG. 11 is an exploded view thereof.

The oblique line shading represents transparent surfaces.

The broken lines showing environment and portions of the electronic cigarette cartridge form no part of the claimed design. 

CLAIM The ornamental design for an electronic cigarette cartridge, as shown and described. 